Home / 1,373,495.38-2,060,538.36-462,768.35

Finding the Fourth Proportional to 1,373,495.38, 2,060,538.36 and 462,768.35

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Solution

The fourth proportional to 1,373,495.38, 2,060,538.36 and 462,768.35 is: 694,252.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,373,495.38 : 2,060,538.36 = 462,768.35 : x
  2. Step 2: Convert to fraction form
    1,373,495.38/2,060,538.36 = 462,768.35/x
  3. Step 3: Cross multiply
    1,373,495.38x = 2,060,538.36 × 462,768.35
  4. Step 4: Simplify right side
    1,373,495.38x = 953,551,932,657.85
  5. Step 5: Solve for x
    x = 953,551,932,657.85/1,373,495.38
  6. Step 6: Final answer
    x = 694,252.01

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.